DEXP Z455 vs Huawei nova 7 SE
DEXP Z455
Huawei nova 7 SE
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
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3G networkHSDPA 900, 2100HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 18(800)LTE frequency band 1, 2, 3, 4, 5, 6, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66 - global version; 1, 2, 3, 4, 5, 6, 8, 18, 19, 26, 34, 38, 39, 40, 41 - China
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5G network-5G band 1, 3, 28, 38, 41, 77, 78, 79 SA/NSA - global version; 1, 3, 41, 78, 79 SA/NSA - China
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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EV-DO speed-3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE, Cat4, 150 Mbps download, 51 Mbps uploadLTE Cat21
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5G speed-5G
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-122020-04
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Status2018-122020-04
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Design
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BuildPlastic, metalPlastic, glass
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SIMDual SIM (Nano-SIM/Nano-SIM(microSD), dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height146.5 mm162.3 mm
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Width70 mm75 mm
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Thickness10 mm8.6 mm
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Weight180 g189 g
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ColorsBlack, GoldBlack, Green, Purple, Silver
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Display
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Display typeIPSLTPS IPS capacitive touchscreen
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Physical size5.45 inches6.5 inches
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Resolution720 x 1440 pixels1080 x 2400 pixels
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Pixel density295 ppi405 ppi
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Display colors1677721616777216
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ProtectionOleophobic(lipophobic) coating2.5D curved glass screen
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MultitouchYes-
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.3 GHz Cortex-A53Single-core 2.36 GHz Cortex-A76
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CPU(second)Triple-core 2.22 GHz Cortex-A76
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CPU(third)Quad-core 1.84 GHz Cortex-A55
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ChipsetMediatek MT6739WAKirin 820 5G
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GPUPowerVR GE8100Mali-G57 (6-core)
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Memory RAM3 GB8 GB
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Internal storage16 GB128, 256 GB
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Memory cardmicroSD, microSDHC, microSDXCNM (Nano Memory)
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Memory card max128 GB256 GB
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Storage-UFS 2.1
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OS
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OSAndroid 8.1 OreoAndroid 10.0, EMUI 10.1, no Google Play services
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Main camera
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Camera typeDualQuad
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Main camera8 MP64 MP, f/1.8 , 26 mm
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0.3 MP8 MP, f/2.4 , 17 mm
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2 MP, f/2.4
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2 MP, f/2.4
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Primary camera resolution3264 x 2448 pixels9216 x 6912 pixels
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Primary camera video1080p@30fps4K, 1080p, 720p@960fps
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Primary camera flashLEDLED dual-tone flash
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Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene modeAutofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, contrast detection autofocus
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Selfie camera
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Selfie camera type-Single
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Selfie camera5 MP16 MP, f/2.0
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Selfie camera resolution1600 x 1200 pixels4608 x 3456 pixels
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Selfie camera video720p@30fps MP1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioFM RadioFM Radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5 GHz, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.0Type-C 1.0 reversible connector
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USB On-The-Go-Yes
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Bluetoothv4.2v5.1
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEO-Yes
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Beidou-Yes
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QZSS-Yes
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Features
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SensorsAccelerometer, compass, fingerprint, light, proximityAccelerometer, compass, fingerprint, gyro, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity3400 mAh4000 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Huawei Super Charge 2.0 (75% in 30 min)
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Cost
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Price-450 USD
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